September 2008 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Re: [ANN] Demo with both Truetype + Polymorph

by Adrian Lienhard

I think Bitstream Vera Sans Mono would be quite good. I slightly prefer Monaco, which is shipped with OS X, but I don't know its license (http://en.wikipedia.org/wiki/Monaco_(typeface)) For an evaluation of programmer fonts see http://www.lowing.org/fonts/ Another list can be found here: http://wiki.macromates.com/Main/AlternativeFonts The latter list, for example includes http://www.ms-studio.com/FontSales/anonymous.html which looks nice too. Adrian On Sep 22, 2008, at 23:34 , Andrew Tween wrote: > > "Matthew Fulmer" <tapplek(a)gmail.com> wrote in message news:20080922205627.GJ20335@tacobell > ... >> On Sun, Sep 21, 2008 at 10:38:48PM +0200, Marcus Denker wrote: >>> Here is a Demo with TrueType fonts and Polymorph installed (only >>> tested on Mac). >> >> I don't know about you, but whatever font is being used in that >> image is really ugly. It is grey instead of black, and hence >> lowers contrast a bit of the text in the image. Or maybe it is >> too thin, and the AA is being clever and making it grey. > > It is a direct copy of Bitstream Vera Sans, renamed as Squeak Sans, > and with the embedding flags changed to enable it to be legally > embedded in an application. The license for the Bitstream fonts > allows them to be altered in any way, so long as the name is changed. > > Try experimenting with the preferences; i.e. contrast, hinting mode. > > If you find a font that you like, then please post the name of the > font and a screenshot. > There may be a similar free font that can be used instead. > > Cheers, > Andy > >> >> -- >> Matthew Fulmer -- http://mtfulmer.wordpress.com/ > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Sept. 22, 2008

[Pharo-project] Re: [ANN] Demo with both Truetype + Polymorph

by Andrew Tween

"Matthew Fulmer" <tapplek(a)gmail.com> wrote in message news:20080922205627.GJ20335@tacobell... > On Sun, Sep 21, 2008 at 10:38:48PM +0200, Marcus Denker wrote: >> Here is a Demo with TrueType fonts and Polymorph installed (only >> tested on Mac). > > I don't know about you, but whatever font is being used in that > image is really ugly. It is grey instead of black, and hence > lowers contrast a bit of the text in the image. Or maybe it is > too thin, and the AA is being clever and making it grey. It is a direct copy of Bitstream Vera Sans, renamed as Squeak Sans, and with the embedding flags changed to enable it to be legally embedded in an application. The license for the Bitstream fonts allows them to be altered in any way, so long as the name is changed. Try experimenting with the preferences; i.e. contrast, hinting mode. If you find a font that you like, then please post the name of the font and a screenshot. There may be a similar free font that can be used instead. Cheers, Andy > > -- > Matthew Fulmer -- http://mtfulmer.wordpress.com/

Sept. 22, 2008

Re: [Pharo-project] [ANN] Demo with both Truetype + Polymorph

by Marcus Denker

On 22.09.2008, at 22:56, Matthew Fulmer wrote: > On Sun, Sep 21, 2008 at 10:38:48PM +0200, Marcus Denker wrote: >> Here is a Demo with TrueType fonts and Polymorph installed (only >> tested on Mac). > > I don't know about you, but whatever font is being used in that > image is really ugly. It is grey instead of black, and hence > lowers contrast a bit of the text in the image. Or maybe it is > too thin, and the AA is being clever and making it grey. > It's just one font that came with the TT package... we can experiment with different fonts and settings. Adrian tried today the font that TextMate uses, it's is very nice for code (but not free). We should experiment a bit, especially to find a good coding font that allows to disambiguate between 1|l and 0oO and is mono-spaced. The current font can be made a bit less gray by setting the GlyphContrast to e.g. 55. (there is some error when changing the setting, but it seems to work) Marcus -- Marcus Denker -- denker(a)iam.unibe.ch http://www.iam.unibe.ch/~denker

Sept. 22, 2008

Re: [Pharo-project] [ANN] Demo with both Truetype + Polymorph

by Matthew Fulmer

On Sun, Sep 21, 2008 at 10:38:48PM +0200, Marcus Denker wrote: > Here is a Demo with TrueType fonts and Polymorph installed (only > tested on Mac). I don't know about you, but whatever font is being used in that image is really ugly. It is grey instead of black, and hence lowers contrast a bit of the text in the image. Or maybe it is too thin, and the AA is being clever and making it grey. -- Matthew Fulmer -- http://mtfulmer.wordpress.com/

Sept. 22, 2008

Re: [Pharo-project] Re: Re: [ANN] Demo with both Truetype +Polymorph

by Marcus Denker

On 22.09.2008, at 22:21, Bill Schwab wrote: > Marcus, > > I'm fairly certain the problem is in Redmond. It would not be the > first > thing they botched. I'm just annoyed with myself for not fingering > them > sooner. By all means though, newbies will encounter it, so protecting > Windows from itself is probably a good move. > > Is Pharo going to adopt the one-click structure? I would like to, yes. One thing that I think is hard is to explain newbies how to run squeak. You need to talk about Vms, source, changes, images that have noything to do with pictures... and mostly you need to discuss which image to use (like: don't use the one that is called "squeak", but instead an image from somewhere else called "squeak dev"). Much too complicated: you lose 50 % of the visitors that would check it out right there... Marcus -- Marcus Denker -- denker(a)iam.unibe.ch http://www.iam.unibe.ch/~denker

Sept. 22, 2008

Re: [Pharo-project] Re: Re: [ANN] Demo with both Truetype +Polymorph

by Bill Schwab

Marcus, I'm fairly certain the problem is in Redmond. It would not be the first thing they botched. I'm just annoyed with myself for not fingering them sooner. By all means though, newbies will encounter it, so protecting Windows from itself is probably a good move. Is Pharo going to adopt the one-click structure? On Windows, I do not much care. The VM "installs" trivially, and shortcuts are cheap. Shortcuts are not much more expensive on Linux, or maybe I haven't learned enough about how to skip steps on Linux. The VM is a little more trouble on Linux, but nothing I can't handle, and I'll gain familiarity as I go. All that said, since there is something that is brain-dead simple on the main platforms, I'm not too proud to use it ;) I do not much care whether we use it or not. If the plan is to do so, I can save myself some hassle sooner rather than later, but whatever you guys want to do is fine by me. Thanks! Bill Wilhelm K. Schwab, Ph.D. University of Florida Department of Anesthesiology PO Box 100254 Gainesville, FL 32610-0254 Email: bschwab(a)anest.ufl.edu Tel: (352) 273-6785 FAX: (352) 392-7029 >>> denker(a)iam.unibe.ch 09/22/08 3:56 PM >>> On 22.09.2008, at 20:57, Andrew Tween wrote: > > "Bill Schwab" <BSchwab(a)anest.ufl.edu> wrote in message news:s8d7aeb8.028@AN9.ANEST.UFL.EDU > ... >> Got it. My basic algorithm for finding problems usually starts with >> "what could Microsoft have done to screw this up?" I faltered. In >> this >> case, MS could have made a mockery of the file names in the >> archive, and >> that is apparently just what they did. I do not care for 7-Zip's >> user >> interface, but the engine works. It magically understood the archive >> (what's that word again, standards???<g>), unzipped all the files, >> and >> now everything works. Very impressive BTW. > > That rings a bell. > I had the same problem with the early Sophie releases. > The Windows unzipper tried to create a folder and a file with the > same name. > > I reported the problem to the Sophie team, and with the most recent > releases of Sophie, Windows can unzip it ok. > Might be worth finding out how they got around the problem. > I think the problem is the Mac: the zip creates hidden files (starting with a dot, I think) for storing the resource fork of the old macos filesystem. I should create the zip differently... Marcus -- Marcus Denker -- denker(a)iam.unibe.ch http://www.iam.unibe.ch/~denker _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Sept. 22, 2008

Re: [Pharo-project] Re: Re: [ANN] Demo with both Truetype +Polymorph

by Bill Schwab

Marcus, I'm fairly certain the problem is in Redmond. It would not be the first thing they botched. I'm just annoyed with myself for not fingering them sooner. By all means though, newbies will encounter it, so protecting Windows from itself is probably a good move. Is Pharo going to adopt the one-click structure? On Windows, I do not much care. The VM "installs" trivially, and shortcuts are cheap. Shortcuts are not much more expensive on Linux, or maybe I haven't learned enough about how to skip steps on Linux. The VM is a little more trouble on Linux, but nothing I can't handle, and I'll gain familiarity as I go. All that said, since there is something that is brain-dead simple on the main platforms, I'm not too proud to use it ;) I do not much care whether we use it or not. If the plan is to do so, I can save myself some hassle sooner rather than later, but whatever you guys want to do is fine by me. Thanks! Bill Wilhelm K. Schwab, Ph.D. University of Florida Department of Anesthesiology PO Box 100254 Gainesville, FL 32610-0254 Email: bschwab(a)anest.ufl.edu Tel: (352) 273-6785 FAX: (352) 392-7029 >>> denker(a)iam.unibe.ch 09/22/08 3:56 PM >>> On 22.09.2008, at 20:57, Andrew Tween wrote: > > "Bill Schwab" <BSchwab(a)anest.ufl.edu> wrote in message news:s8d7aeb8.028@AN9.ANEST.UFL.EDU > ... >> Got it. My basic algorithm for finding problems usually starts with >> "what could Microsoft have done to screw this up?" I faltered. In >> this >> case, MS could have made a mockery of the file names in the >> archive, and >> that is apparently just what they did. I do not care for 7-Zip's >> user >> interface, but the engine works. It magically understood the archive >> (what's that word again, standards???<g>), unzipped all the files, >> and >> now everything works. Very impressive BTW. > > That rings a bell. > I had the same problem with the early Sophie releases. > The Windows unzipper tried to create a folder and a file with the > same name. > > I reported the problem to the Sophie team, and with the most recent > releases of Sophie, Windows can unzip it ok. > Might be worth finding out how they got around the problem. > I think the problem is the Mac: the zip creates hidden files (starting with a dot, I think) for storing the resource fork of the old macos filesystem. I should create the zip differently... Marcus -- Marcus Denker -- denker(a)iam.unibe.ch http://www.iam.unibe.ch/~denker _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Sept. 22, 2008

Re: [Pharo-project] Re: Re: [ANN] Demo with both Truetype +Polymorph

by Marcus Denker

On 22.09.2008, at 20:57, Andrew Tween wrote: > > "Bill Schwab" <BSchwab(a)anest.ufl.edu> wrote in message news:s8d7aeb8.028@AN9.ANEST.UFL.EDU > ... >> Got it. My basic algorithm for finding problems usually starts with >> "what could Microsoft have done to screw this up?" I faltered. In >> this >> case, MS could have made a mockery of the file names in the >> archive, and >> that is apparently just what they did. I do not care for 7-Zip's >> user >> interface, but the engine works. It magically understood the archive >> (what's that word again, standards???<g>), unzipped all the files, >> and >> now everything works. Very impressive BTW. > > That rings a bell. > I had the same problem with the early Sophie releases. > The Windows unzipper tried to create a folder and a file with the > same name. > > I reported the problem to the Sophie team, and with the most recent > releases of Sophie, Windows can unzip it ok. > Might be worth finding out how they got around the problem. > I think the problem is the Mac: the zip creates hidden files (starting with a dot, I think) for storing the resource fork of the old macos filesystem. I should create the zip differently... Marcus -- Marcus Denker -- denker(a)iam.unibe.ch http://www.iam.unibe.ch/~denker

Sept. 22, 2008

Re: [Pharo-project] Re: [ANN] Demo with both Truetype + Polymorph

by David Mitchell

Yes, but you would need to update the references to the image file On Windows, you'd have to change pharo.ini. There is a line that references the image file name. On Linux, something similar. On Mac, something similar. But, it might be easier to just rename the image and changes to match pharo.image, pharo.changes. On Mon, Sep 22, 2008 at 1:41 PM, Bill Schwab <BSchwab(a)anest.ufl.edu> wrote: > Got it. My basic algorithm for finding problems usually starts with > "what could Microsoft have done to screw this up?" I faltered. In this > case, MS could have made a mockery of the file names in the archive, and > that is apparently just what they did. I do not care for 7-Zip's user > interface, but the engine works. It magically understood the archive > (what's that word again, standards???<g>), unzipped all the files, and > now everything works. Very impressive BTW. > > Dumb question: to copy an image/changes between machines, would I > simply copy the image and change files (a few levels down in Resources), > and leave the rest of the "one click image" alone? > > Bill > > > > Wilhelm K. Schwab, Ph.D. > University of Florida > Department of Anesthesiology > PO Box 100254 > Gainesville, FL 32610-0254 > > Email: bschwab(a)anest.ufl.edu > Tel: (352) 273-6785 > FAX: (352) 392-7029 > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Sept. 22, 2008

Re: [Pharo-project] Case of caseOf

by StÃ©phane Ducasse

>>> > One could describe the coding style of much of Morphic and all of > Etoys > as "programming as if there would be no tommorow" ;-) LOL Let us slowly fix that one step at the time :) And let us think about getting rid of caseOf: ;") Stef

Sept. 22, 2008